XML 95 R51.htm IDEA: XBRL DOCUMENT
v3.10.0.1

Subsequent events | 12 Months Ended
--- | ---
Dec. 31, 2018
Disclosure Text Block |
Subsequent Events | Note 42 ─ Subsequent events On February 28, 2019, the Corporation entered into an accelerated share repurchase transaction of $250 million with respect to its common stock, which was accounted for as a treasury stock transaction. Accordingly, as a result of the receipt of the initial shares, the Corporation recognized in shareholders’ equity approximately $200 million in treasury stock and $50 million as a reduction of capital surplus. The Corporation expects to further adjust its treasury stock and capital surplus accounts to reflect the delivery or receipt of cash or shares upon the termination of the ASR agreement, which will depend on the average price of the Corporation’s shares during the term of the ASR.

X
- References No definition available. + Details
Name: | us-gaap_DisclosureTextBlockAbstract
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Definition The entire disclosure for significant events or transactions that occurred after the balance sheet date through the date the financial statements were issued or the date the financial statements were available to be issued. Examples include: the sale of a capital stock issue, purchase of a business, settlement of litigation, catastrophic loss, significant foreign exchange rate changes, loans to insiders or affiliates, and transactions not in the ordinary course of business. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 855 -URI http://asc.fasb.org/topic&trid=2122774 + Details
Name: | us-gaap_SubsequentEventsTextBlock
Namespace Prefix: | us-gaap_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration